Francisco Prieto Azuar
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| PUR-ch11 | ??/??/1971 | 0 |  Puerto Rico |
| Munich ol (Men) fin-C | 09/30/1958 | 0 |  Germany |
| Munich ol (Men) prel | 09/30/1958 | 0 | Germany |
| San Juan casual | 10/??/1934 | 0 | Puerto Rico |
Most Played Openings as White
| ECO | Opening | Games |
| B03 | Alekhine's defence | 1 games |
| A43 | Old Benoni defence | 1 games |
| D44 | Queen's Gambit Declined semi-Slav, 5.Bg5 dc | 1 games |
| E94 | King's Indian, orthodox variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B34 | Sicilian, accelerated fianchetto, exchange variation | 1 games |
| B13 | Caro-Kann, exchange variation | 1 games |
| D52 | Queen's Gambit Declined | 1 games |
| E71 | King's Indian, Makagonov system (5.h3) | 1 games |
